160/180mm HS1 MTB Mountain Bike 6 Blots Brake Rotor Disc Stainless Steel for AVID Road Bike Disk Brake Bicycle Parts Accessroies 160/180mm HS1 MTB Mountain Bike 6 Blots Brake Rotor Disc Stainless Steel for AVID Road Bike Disk Brake Bicycle Parts Accessroies. Sale price : $6.68 Category : Sports & Entertainment